# MPM SKU Sequence Tracker **Last Updated:** 2026-05-22 **Updated By:** CoWork / Bryan Gilliom This file tracks the last-used UniqueID sequence number for each prefix pool in the MPM SKU System. Update this file whenever new part numbers are assigned. --- ## Active Pools | Pool | Used By | Last Used | Next Available | Status | |------|---------|-----------|----------------|--------| | PA | PRT-, KIT-PRT- | PA0527 | **PA0528** | Active | | FA | FAB-, KIT-FAB- | FA0511 | **FA0512** | Active | | AA | ACC-, KIT-ACC- | AA0509 | **AA0510** | Active | | CA | CBL-, KIT-CBL- | CA0503 | **CA0504** | Active | | MA | MNT-, KIT-MNT- | — | **MA0501** | Not yet used | | SA | PKG- | — | **SA0501** | Not yet used | | TA | FST- | — | **TA0501** | Not yet used | --- ## Burned / Reserved IDs | ID | Reason | |----|--------| | PA0510 | Was assigned to KIT-PRT-SEN (sensor kit line item). That line was deleted and replaced with standalone PRT-ENV-SEN entries. **Do not reuse.** | --- ## Assignment History ### PA Pool (PRT- / KIT-PRT-) All assignments from CommunityTransit EXD43k spare parts project (May 2026) unless noted. | ID | Part Number | Description | |----|-------------|-------------| | PA0501 | PRT-MB-AD-3399-PA0501 | IOT-3399e RK3399 Mainboard (SMDT IoT-3399E V4) | | PA0502 | PRT-RM-MC30-PA0502 | Remote Monitoring Controller MC30 (TC-Kiosk / TCK) | | PA0503 | PRT-LCD-43in-EX43v-PA0503 | 43" 2500 NIT High Brightness LCD Panel | | PA0504 | PRT-TCN-EX43v-PA0504 | TCON Board (Timing Controller), EX43v | | PA0505 | PRT-AD-H/L-PA0505 | AD Board — HDMI in, LVDS out (Monitor Interface Board) | | PA0506 | PRT-BKL-PA0506 | Backlight Board (LED Driver) | | PA0507 | PRT-PWR-PS-12V200W-PA0507 | PSU, 12V 200W | | PA0508 | PRT-PWR-PS-12V350W-PA0508 | PSU, 12V 350W | | PA0509 | PRT-PWR-PS-24V350W-PA0509 | PSU, 24V 350W | | **PA0510** | *(BURNED — see above)* | | | PA0511 | PRT-FLT-535x170x25MM-H23081-PA0511 | Air Filter, 535×170×25MM, Factory Code H23081 | | PA0512 | PRT-MB-CE-3566-PA0512 | RK3566 (MP185) Display Controller for LED (Liontron H-3566) | | PA0513 | PRT-PWR-CB-120V20A-SP-DIN-PA0513 | 20A SP Circuit Breaker UL, DIN Rail (Schneider RCBO) | | PA0514 | PRT-PWR-CB-120V10A-DP-DIN-PA0514 | 10A DP Circuit Breaker UL, DIN Rail (CHNT NXU-32) | | PA0515 | PRT-ENV-FAN-12VDC-80x80x38MM-PA0515 | Brushless Ball Bearing Fan, 80×80×38MM, 12VDC | | PA0516 | PRT-ENV-HTR-110V150W-PA0516 | Finned Strip Heater Element, 110V ~150W *(removed from active BOM; ID allocated)* | | PA0517 | PRT-MDM-EG25G-PA0517 | Quectel EG25-G miniPCIe 4G/LTE Module *(removed from active BOM — not in block diagrams; ID allocated)* | | PA0518 | PRT-LED-LM-P2.5-20x11-EX-G2-PA0518 | 2.54mm P2.5 Quick Release LED Module, 20×11cm, Outdoor, Gen 2 | | PA0519 | PRT-RM-MC10-PA0519 | Remote Monitoring Controller MC10 (Infocabinet / IC) | | PA0520 | PRT-IOT-SW-16-PA0520 | ADA Switch Interface Board / HID Encoder (16-port) | | PA0521 | PRT-PWR-EMI-20A-CW4L2-PA0521 | EMI Power Line Filter, 20A, CW4L2 series | | PA0522 | PRT-PWR-SP-DIN-YSPD40C-PA0522 | Surge Protective Device DIN Rail, YSPD40C | | PA0523 | PRT-RLY-12VDC-SPST-PA0523 | 12VDC SPST Relay | | PA0524 | PRT-ENV-PCB-FAN-PA0524 | Fan Connector PCB (PCB1/PCB2) | | PA0525 | PRT-ENV-SEN-TMP-PA0525 | Temperature Sensor (model not tracked) | | PA0526 | PRT-ENV-SEN-LUM-PA0526 | Luminance Sensor (model not tracked) | | PA0527 | PRT-PWR-PS-24V60W-IP67-PA0527 | 24V 60W IP67 Waterproof Power Supply (CATIYA), Blue/Green Line | --- ### FA Pool (FAB- / KIT-FAB-) | ID | Part Number | Description | |----|-------------|-------------| | FA0501 | FAB-ENC-PRT-DR-EX43v-FA0501 | Spare Door Assembly, EX43v (IC Infocabinet) | | FA0502 | FAB-ENC-PRT-CV-EX43v-FA0502 | Vent Cover, EX43v (IC Infocabinet) | | FA0503 | FAB-ENC-PRT-GL-EX43v-FA0503 | Cover Glass, EX43v (IC Infocabinet) | | FA0504 | FAB-ENC-PRT-LK-FA0504 | Triangle Lock — Tensioning (enclosure access panel) | | FA0505 | KIT-FAB-LM-P2.5-5x2DS-FA0505 | Half-Height Spare LED Enclosure Kit, P2.5 pitch | | FA0506 | KIT-FAB-LM-P2.5-5x4DS-FA0506 | Full-Height Spare LED Enclosure Kit, P2.5 pitch | | FA0507 | FAB-ENC-LM-PNL-FA0507 | LED Enclosure Bottom Panel Replacement | | FA0508 | FAB-ENC-PRT-DR-EX43v-COMT/TCK-FA0508 | Spare Door Assembly, EX43v, Community Transit TC-Kiosk | | FA0509 | FAB-ENC-PRT-GL-EX43v-COMT/TCK-FA0509 | LCD Cover Glass, EX43v, Community Transit TC-Kiosk | | FA0510 | FAB-ENC-PRT-LK-FA0510 | Wing Lock — Poster Box (tool-free panel access) | | FA0511 | FAB-ENC-PRT-GL-LED-140x77CM-COMT/TCK-FA0511 | LED Cover Glass for TC-Kiosk, 140×77CM | --- ### AA Pool (ACC- / KIT-ACC-) | ID | Part Number | Description | |----|-------------|-------------| | AA0501 | ACC-AUD-Amp-160Wx2-AA0501 | Audio Amplifier, AD-160 PCB, 160W×2 (Orange Line) | | AA0502 | ACC-AUD-MIC-USB-BHD-EX-AA0502 | Ambient Audio Sensing Microphone Array, USB, Bulkhead, Outdoor | | AA0503 | ACC-AUD-Spk-5In-AA0503 | Speakers, 5" (set of 4 per sign) | | AA0504 | ACC-ADA-1e-SPK-COMT-AA0504/POL | ADA Button Box, 1 Exterior Button + Speaker, Community Transit | | AA0505 | ACC-VAN-FL1-EX43v-AA0505 | Graffiti Shield (single-layer film), EX43v (IC Infocabinet) | | AA0506 | ACC-MEM-SD-128G-AA0506 | SD Card 128GB, MP190 Content Cache Expansion *(removed from active BOM; ID allocated)* | | AA0507 | ACC-MISC-LM-P2.5-AA0507 | P2.5 LED Module Latch Release Tool (Poker Tool) | | AA0508 | ACC-VAN-FL1-EX43v-COMT/TCK-AA0508 | Graffiti Shield (single-layer film), EX43v, Community Transit TC-Kiosk | | AA0509 | ACC-AUD-Amp-160Wx2-AA0509 | Audio Amplifier 160W Stereo (Enclosure version), Blue/Green Line & TCK | --- ### CA Pool (CBL- / KIT-CBL-) | ID | Part Number | Description | |----|-------------|-------------| | CA0501 | CBL-MISC-8IN-CA0501 | Chassis Earth Bonding Wire / Ground Strap, 8" | | CA0502 | CBL-LM-PTCH-18CM-CA0502 | Patch Cable for 2.54mm LED Module, 18CM | | CA0503 | CBL-LM-FDR-1M-CA0503 | Feeder Cable for 2.54mm LED Module, 1M | --- ### MA Pool (MNT- / KIT-MNT-) No assignments yet. First assignment will be **MA0501**. --- ### SA Pool (PKG-) No assignments yet. First assignment will be **SA0501**. --- ### TA Pool (FST-) No assignments yet. First assignment will be **TA0501**. --- ## Usage Rules 1. Always assign the **next available** ID from the appropriate pool — never skip or reuse. 2. If an ID is burned (part deleted, line voided), record it in the Burned table and skip to next. 3. Update this file **before closing** any session where new part numbers are created. 4. Pool starting point is x0501 for all pools (per MPM SKU System Reference v1.3). 5. See `MPM_SKU_System_Reference.md` for full prefix/pool assignment rules.